可持续发展不是减少伤害，而是创造更多益处。

To write is to confront the chaos of existence and impose some order upon it.

领导力在于因你的存在而使他人变得更好，并确保这种影响在你离开后仍能持续。

User thinking is more important than traffic thinking.

理解变化的唯一方法是投身其中，随之而动，加入舞蹈。

Pedestrians never seem to realize that they are a threat to the safety of cars.

书籍是最安静、最恒久的朋友；它们是最易接近、最睿智的顾问，也是最耐心的老师。